Base | Representation |
---|---|
bin | 11100110111001… |
… | …01110000010000 |
3 | 121212120122100121 |
4 | 32123211300100 |
5 | 443440113202 |
6 | 40005200024 |
7 | 5666634262 |
oct | 1633456020 |
9 | 555518317 |
10 | 242113552 |
11 | 11473754a |
12 | 69100014 |
13 | 3b210b75 |
14 | 24225b32 |
15 | 163c7537 |
hex | e6e5c10 |
242113552 has 40 divisors (see below), whose sum is σ = 480648056. Its totient is φ = 118112256.
The previous prime is 242113499. The next prime is 242113559. The reversal of 242113552 is 255311242.
It can be written as a sum of positive squares in 4 ways, for example, as 3225616 + 238887936 = 1796^2 + 15456^2 .
It is not an unprimeable number, because it can be changed into a prime (242113559) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112228 + ... + 114364.
Almost surely, 2242113552 is an apocalyptic number.
It is an amenable number.
242113552 is a deficient number, since it is larger than the sum of its proper divisors (238534504).
242113552 is a wasteful number, since it uses less digits than its factorization.
242113552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2315 (or 2309 counting only the distinct ones).
The product of its digits is 2400, while the sum is 25.
The square root of 242113552 is about 15559.9984575835. The cubic root of 242113552 is about 623.2654214732.
Adding to 242113552 its reverse (255311242), we get a palindrome (497424794).
The spelling of 242113552 in words is "two hundred forty-two million, one hundred thirteen thousand, five hundred fifty-two".
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